Samsung Electronics Co., Ltd.

University of California

Lawrence Berkeley National Laboratory

KyuJung Jun

Yan E Wang

Gerbrand Ceder

Lincoln James Miara

Yihan Xiao

Yingzhi Sun

Yan Zeng

A solid-state ion conductor including a compound of Formula 1:LiAM(SeO)X  Formula 1wherein, in Formula 1, A is an element of Groups 1 or 11, or a combination thereof, M is an element of Groups 2 to 17, or a combination thereof, wherein an oxidation state a of M is 2≤a≤7, X is a cluster anion having an oxidation state of b, wherein −3≤b≤−1, 0<(4−x−a−(b+2)y)≤2, x≥0, and 0≤y≤2.

Solid-state lithium-ion conductor and methods of manufacture thereof

A solid-state ion conductor including a compound of Formula 1:LiB(PA1O)  Formula 1wherein, in Formula 1, A1 is an element of Groups 4, 14, or a combination thereof, and has an oxidation state of +4, and 0<y1<1.

A solid-state ion conductor including a compound of Formula 1:LiAMXO  Formula 1wherein, in Formula 1, A is an element of Groups 1 to 3 or 11 to 13, or a combination thereof, wherein an oxidation state a of A is 1≤a≤3, M is an element having an oxidation state of +4 of Groups 4 or 14, or a combination thereof, X is an element having an oxidation state of +5 of Groups 5, 15, 17, or a combination thereof, and 0<y≤1.

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Albany, CA, United States of America

KyuJung Jun